212 results found for physics

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Giacconi 00:13:00

Cosmic X-ray sources

by Riccardo Giacconi
Cosmic X-ray sources
for 14-19 and upwards,
Interviews | 14-19 and upwards | 9 years ago | 5507 views
Rating:

Riccardo Giacconi , USA was awarded half of the Nobel Prize for Physics in 2002 for 'for pioneering contributions to astrophysics, which have led to the discovery of cosmic X-ray sources.

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Crater formation 00:11:00

Crater Formation in Sand

by Colin Byfleet
Crater Formation in Sand
for 11-14 and upwards,
Teaching modules | 11-14 and upwards | 10 years ago | 2645 views
Rating:

A description and demonstration of the way in which craters formed by dropping objects into sand can be linked to some elementary physics

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Creating Artificial Magnetic Fields to Act on Neutral Atoms Lindau-Nobel William Phillips Physics 2012.png 00:31:00

Creating Artificial Magnetic Fields to Act on Neutral Atoms

by William Phillips
Creating Artificial Magnetic Fields to Act on Neutral Atoms
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 793 views
Rating:

Cold, quantum degenerate gases of neutral atoms have proved to be useful in simulating the behavior of quantum systems like electrons in solids.  For example, cold atoms moving in optical lattices (periodic potentials created by interfering laser be....

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Smoot-Dark_Matter_and_Energy_-_Simplified_Structure .....

Dark Matter, Dark Energy

by George Smoot
Dark Matter, Dark Energy
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 1013 views
Rating:

Smoot's Nobel Prize was awarded for his analysis of that whisper from the Big Bang, the cosmic microwave background radiation. Today he hopes CERN's data will again transform our understanding of the universe. Young scientists Bilge Demirkoz and Benj....

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brides.jpg 00:48:00

Density Functional Theory: three non-technical explanations

by Stefaan Cottenier
Density Functional Theory: three non-technical explanations
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 739 views
Rating:

What do six brides have to do with Density-Functional Theory? Discover it in this lecture, in which the essential ideas behind DFT are explained in three different non-technical ways. After this practical lecture, you will be able to understand the m....

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11 00:10:00

Determining the Crystallographic polarity of the wurtzite structure non-destructively

by Jesse Williams
Determining the Crystallographic polarity of the wurtzite structure non-destructively
for 22 and upwards,
Postgraduate presentations | 22 and upwards | 4 years ago | 1391 views
Rating:

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Edo 00:07:00

Diffraction and Fourier Transforms

by Tega Edo
Diffraction and Fourier Transforms
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 1061 views
Rating:

How we are affected by the very widespread manifesations of diffraction.

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Crisp 00:06:00

Direct Cluster Nuclear Transfer Reactions

by Amy Crisp
Direct Cluster Nuclear Transfer Reactions
for 22 and upwards,
Postgraduate presentations | 22 and upwards | 10 years ago | 739 views
Rating:

Studies of direct cluster nuclear transfer reactions to give information about angular momentum values in excited states of nuclei.

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Which Way - L-N - Josephson - P 2008 00:29:00

Discovery of Superconducting Tunneling

by Ivar Giaver
Discovery of Superconducting Tunneling
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 596 views
Rating:

I had the great fortune to receive a Nobel Prize in Physics for using electron tunneling to measure the energy gap in superconductors. In this talk I will recollect some of the events that led to this discovery and hopefully I will be able to convey....

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discovery of the higgs 00:37:00

Discovery of the Higgs Particle

by Martinus Veltman
Discovery of the Higgs Particle
for 18-22 and upwards,
Lectures | 18-22 and upwards | 3 years ago | 546 views
Rating:

Recently the Higgs particle has been discovered at CERN. This particle was theoretically predicted. The historical development of field theory, leading to this prediction will be discussed.

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Murrell ice 00:02:00

Dry Ice and Wet Ice

by John Murrell
Dry Ice and Wet Ice
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 1952 views
Rating:

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Rees M 00:56:00

Einstein’s legacy as scientist and icon

by Martin Rees
Einstein’s legacy as scientist and icon
for 18-22 and upwards,
Lectures | 18-22 and upwards | 8 years ago | 731 views
Rating:

What might 'new Einsteins' achieve in the 21st century? Science offers more intellectual challenges than ever, but is a less individualistic enterprise. Technology offers imense opportunities, but poses threats and ethical dilemmas. Can scientists re....

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